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authorGravatar Piotr Russ <mail@pruss.it> 2020-11-16 00:10:28 +0100
committerGravatar Piotr Russ <mail@pruss.it> 2020-11-16 00:10:28 +0100
commite06ec920f7a5d784e674c4c4b4e6d1da3dc7391d (patch)
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Diffstat (limited to 'node_modules/webpack-sources/lib/SourceMapSource.js')
-rw-r--r--node_modules/webpack-sources/lib/SourceMapSource.js57
1 files changed, 57 insertions, 0 deletions
diff --git a/node_modules/webpack-sources/lib/SourceMapSource.js b/node_modules/webpack-sources/lib/SourceMapSource.js
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+++ b/node_modules/webpack-sources/lib/SourceMapSource.js
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+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+"use strict";
+
+var SourceNode = require("source-map").SourceNode;
+var SourceMapConsumer = require("source-map").SourceMapConsumer;
+var SourceMapGenerator = require("source-map").SourceMapGenerator;
+var SourceListMap = require("source-list-map").SourceListMap;
+var fromStringWithSourceMap = require("source-list-map").fromStringWithSourceMap;
+var Source = require("./Source");
+var applySourceMap = require("./applySourceMap");
+
+class SourceMapSource extends Source {
+ constructor(value, name, sourceMap, originalSource, innerSourceMap, removeOriginalSource) {
+ super();
+ this._value = value;
+ this._name = name;
+ this._sourceMap = sourceMap;
+ this._originalSource = originalSource;
+ this._innerSourceMap = innerSourceMap;
+ this._removeOriginalSource = removeOriginalSource;
+ }
+
+ source() {
+ return this._value;
+ }
+
+ node(options) {
+ var sourceMap = this._sourceMap;
+ var node = SourceNode.fromStringWithSourceMap(this._value, new SourceMapConsumer(sourceMap));
+ node.setSourceContent(this._name, this._originalSource);
+ var innerSourceMap = this._innerSourceMap;
+ if(innerSourceMap) {
+ node = applySourceMap(node, new SourceMapConsumer(innerSourceMap), this._name, this._removeOriginalSource);
+ }
+ return node;
+ }
+
+ listMap(options) {
+ options = options || {};
+ if(options.module === false)
+ return new SourceListMap(this._value, this._name, this._value);
+ return fromStringWithSourceMap(this._value, typeof this._sourceMap === "string" ? JSON.parse(this._sourceMap) : this._sourceMap);
+ }
+
+ updateHash(hash) {
+ hash.update(this._value);
+ if(this._originalSource)
+ hash.update(this._originalSource);
+ }
+}
+
+require("./SourceAndMapMixin")(SourceMapSource.prototype);
+
+module.exports = SourceMapSource;